To provide a seat belt structure which enables a belt contact portion to be reviewed and enables a belt to be unfailingly placed at the reviewed contact portion.SOLUTION: A belt 102 and a tongue plate 103 and a buckle 104 are placed so as to be disposed over an iliac of a seat seating person. Unlike a rib, the iliac is a hard bone. Thus, if the belt 102 etc. is held there, a body of the seat seating person can be protected without being subject to damage of internal organs. Additionally, an emergency locking retractor pre tensioner (ELRPT) and an inner tensioner, which are activated during a collision, support the buckle to prevent a lap belt from digging into an abdominal part of the seat seating person and prevent the body of the seat seating person from entering under the lap belt during a frontal collision.SELECTED DRAWING: Figure 5

    【課題】ベルト当接部位を見直すこと、及び見直した当接部位にベルトが確実に来るシートベルトの構造を提供する。【解決手段】ベルト102及びトングプレート103、バックル104をシート着座者の腸骨にかかるように戴置させる。腸骨は肋骨と異なり硬い骨なので、ここでベルト102等を保持すると内臓を痛めることなくシート着座者の身体を保護することができる。併せて、衝突時に起動するELRPTやインナーテンショナーでバックルを支持することで正面衝突時にラップベルトがシート着座者の腹部に食い込んだり、ラップベルトの下にシート着座者の身体がもぐりこむことを防止する。【選択図】図5


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    Title :

    BUCKLE FOR SEAT BELT AND FLEXIBLE TONGUE


    Additional title:

    シートベルト用バックル及びフレキシブルトング


    Contributors:

    Publication date :

    2019-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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